ABB 2600T Series Instruction Manual page 28

28 2 6 0 0 T S E R I E S | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6/ F F - E N R E V. E
Pressure or absolute pressure measurement of a condensable
vapor in a pipe
• Place the tap at the side of the line.
• Mount the transmitter (both pressure and differential pressure
transmitter) below the tap.
• Connect the + (H) side of the transmitter to the pipe.
• Fill the vertical section of the connecting line to the tap with a
compatible liquid through the dedicated filling tee.
Figure 35: Gauge or absolute pressure measurement of
condensable vapor
Pressure or absolute pressure measurement of a gas in a pipe
• Place the tap at the top or side of the line.
• Mount the transmitter (both pressure and differential pressure
transmitter) beside or above the tap.
• Connect the transmitter to the pipe.
Figure 36: Gauge or absolute pressure measurement of gas in a pipe